# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2013, Mirantis Inc
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
# @author: Tatiana Mazur
from django.core.urlresolvers import reverse
from django.template.defaultfilters import title # noqa
from django.utils.translation import ugettext_lazy as _
from horizon import tables
from horizon.utils import filters
forbid_updates = set(["PENDING_CREATE", "PENDING_UPDATE", "PENDING_DELETE"])
[docs]class AddIKEPolicyLink(tables.LinkAction):
name = "addikepolicy"
verbose_name = _("Add IKE Policy")
url = "horizon:project:vpn:addikepolicy"
classes = ("ajax-modal", "btn-addikepolicy",)
[docs]class AddIPSecPolicyLink(tables.LinkAction):
name = "addipsecpolicy"
verbose_name = _("Add IPSec Policy")
url = "horizon:project:vpn:addipsecpolicy"
classes = ("ajax-modal", "btn-addipsecpolicy",)
[docs]class AddVPNServiceLink(tables.LinkAction):
name = "addvpnservice"
verbose_name = _("Add VPN Service")
url = "horizon:project:vpn:addvpnservice"
classes = ("ajax-modal", "btn-addvpnservice",)
[docs]class AddIPSecSiteConnectionLink(tables.LinkAction):
name = "addipsecsiteconnection"
verbose_name = _("Add IPSec Site Connection")
url = "horizon:project:vpn:addipsecsiteconnection"
classes = ("ajax-modal", "btn-addipsecsiteconnection",)
[docs]class DeleteVPNServiceLink(tables.DeleteAction):
name = "deletevpnservice"
action_present = _("Delete")
action_past = _("Scheduled deletion of %(data_type)s")
data_type_singular = _("VPN Service")
data_type_plural = _("VPN Services")
[docs] def allowed(self, request, datum=None):
if datum and datum.ipsecsiteconns:
return False
return True
[docs]class DeleteIKEPolicyLink(tables.DeleteAction):
name = "deleteikepolicy"
action_present = _("Delete")
action_past = _("Scheduled deletion of %(data_type)s")
data_type_singular = _("IKE Policy")
data_type_plural = _("IKE Policies")
[docs] def allowed(self, request, datum=None):
if datum and datum.ipsecsiteconns:
return False
return True
[docs]class DeleteIPSecPolicyLink(tables.DeleteAction):
name = "deleteipsecpolicy"
action_present = _("Delete")
action_past = _("Scheduled deletion of %(data_type)s")
data_type_singular = _("IPSec Policy")
data_type_plural = _("IPSec Policies")
[docs] def allowed(self, request, datum=None):
if datum and datum.ipsecsiteconns:
return False
return True
[docs]class DeleteIPSecSiteConnectionLink(tables.DeleteAction):
name = "deleteipsecsiteconnection"
action_present = _("Delete")
action_past = _("Scheduled deletion of %(data_type)s")
data_type_singular = _("IPSec Site Connection")
data_type_plural = _("IPSec Site Connections")
[docs]class UpdateVPNServiceLink(tables.LinkAction):
name = "update_vpnservice"
verbose_name = _("Edit VPN Service")
classes = ("ajax-modal", "btn-update",)
[docs] def get_link_url(self, vpnservice):
return reverse("horizon:project:vpn:update_vpnservice",
kwargs={'vpnservice_id': vpnservice.id})
[docs] def allowed(self, request, datum=None):
if datum and datum.status not in forbid_updates:
return True
return False
[docs]class UpdateIKEPolicyLink(tables.LinkAction):
name = "updateikepolicy"
verbose_name = _("Edit IKE Policy")
classes = ("ajax-modal", "btn-update",)
[docs] def get_link_url(self, ikepolicy):
return reverse("horizon:project:vpn:update_ikepolicy",
kwargs={'ikepolicy_id': ikepolicy.id})
[docs] def allowed(self, request, datum=None):
return not datum['ipsecsiteconns']
[docs]class UpdateIPSecPolicyLink(tables.LinkAction):
name = "updateipsecpolicy"
verbose_name = _("Edit IPSec Policy")
classes = ("ajax-modal", "btn-update",)
[docs] def get_link_url(self, ipsecpolicy):
return reverse("horizon:project:vpn:update_ipsecpolicy",
kwargs={'ipsecpolicy_id': ipsecpolicy.id})
[docs] def allowed(self, request, datum=None):
return not datum['ipsecsiteconns']
[docs]class UpdateIPSecSiteConnectionLink(tables.LinkAction):
name = "updateipsecsiteconnection"
verbose_name = _("Edit Connection")
classes = ("ajax-modal", "btn-update",)
[docs] def get_link_url(self, ipsecsiteconnection):
return reverse("horizon:project:vpn:update_ipsecsiteconnection",
kwargs={'ipsecsiteconnection_id': ipsecsiteconnection.id})
[docs] def allowed(self, request, datum=None):
if datum and datum.status not in forbid_updates:
return True
return False
[docs]class IPSecSiteConnectionsTable(tables.DataTable):
STATUS_CHOICES = (
("Active", True),
("Down", True),
("Error", False),
)
id = tables.Column('id', hidden=True)
name = tables.Column('name', verbose_name=_('Name'),
link="horizon:project:vpn:ipsecsiteconnectiondetails")
vpnservice_name = tables.Column('vpnservice_name',
verbose_name=_('VPN Service'))
ikepolicy_name = tables.Column('ikepolicy_name',
verbose_name=_('IKE Policy'))
ipsecpolicy_name = tables.Column('ipsecpolicy_name',
verbose_name=_('IPSec Policy'))
status = tables.Column("status",
filters=(title, filters.replace_underscores),
verbose_name=_("Status"),
status=True,
status_choices=STATUS_CHOICES)
[docs]class VPNServicesTable(tables.DataTable):
STATUS_CHOICES = (
("Active", True),
("Down", True),
("Error", False),
)
id = tables.Column('id', hidden=True)
name = tables.Column("name", verbose_name=_('Name'),
link="horizon:project:vpn:vpnservicedetails")
description = tables.Column('description', verbose_name=_('Description'))
subnet_name = tables.Column('subnet_name', verbose_name=_('Subnet'))
router_name = tables.Column('router_name', verbose_name=_('Router'))
status = tables.Column("status",
filters=(title, filters.replace_underscores),
verbose_name=_("Status"),
status=True,
status_choices=STATUS_CHOICES)
[docs]class IKEPoliciesTable(tables.DataTable):
id = tables.Column('id', hidden=True)
name = tables.Column("name", verbose_name=_('Name'),
link="horizon:project:vpn:ikepolicydetails")
auth_algorithm = tables.Column('auth_algorithm',
verbose_name=_('Authorization algorithm'))
encryption_algorithm = tables.Column(
'encryption_algorithm',
verbose_name=_('Encryption algorithm'))
pfs = tables.Column("pfs", verbose_name=_('PFS'))
[docs]class IPSecPoliciesTable(tables.DataTable):
id = tables.Column('id', hidden=True)
name = tables.Column("name", verbose_name=_('Name'),
link="horizon:project:vpn:ipsecpolicydetails")
auth_algorithm = tables.Column('auth_algorithm',
verbose_name=_('Authorization algorithm'))
encryption_algorithm = tables.Column(
'encryption_algorithm',
verbose_name=_('Encryption algorithm'))
pfs = tables.Column("pfs", verbose_name=_('PFS'))